Un frein de temp\u00eate est un dispositif de s\u00e9curit\u00e9 d\u00e9di\u00e9 utilis\u00e9 pour s\u00e9curiser l'\u00e9quipement mont\u00e9 sur rail contre les charges de vent lorsqu'il est stationn\u00e9 ou lors de conditions m\u00e9t\u00e9orologiques s\u00e9v\u00e8res. Il est le plus couramment utilis\u00e9 sur les grues portuaires (STS, RTG\/RMG), les portiques mont\u00e9s sur rail, les rehausses de stockage, et d'autres grandes machines pouvant se d\u00e9placer sur rails.<\/p>
Contrairement aux freins de service ou de levage, les freins de temp\u00eate sont con\u00e7us pour r\u00e9sister aux forces horizontales et emp\u00eacher tout d\u00e9placement ou d\u00e9raillement involontaire. Les conceptions incluent des pinces de rail, des freins de rail, des freins \u00e0 roue, et des freins de temp\u00eate \u00e0 coin. Beaucoup sont \u00e0 s\u00e9curit\u00e9 int\u00e9gr\u00e9e : ils se d\u00e9clenchent en cas de perte de courant, garantissant que la machine reste s\u00e9curis\u00e9e lors des coupures de courant souvent associ\u00e9es aux temp\u00eates.<\/p>
Les freins de temp\u00eate sont n\u00e9cessaires lorsque les charges de vent d\u00e9passent ce que les freins de d\u00e9placement normaux peuvent supporter, ou lorsque la r\u00e9glementation ou les proc\u00e9dures d'exploitation portuaires exigent des syst\u00e8mes de s\u00e9curisation d\u00e9di\u00e9s contre les temp\u00eates. La s\u00e9lection d\u00e9pend du type de rail, de la configuration des roues, de la force de maintien requise, de l'exposition \u00e0 la corrosion (prayage salin), et des pratiques d'entretien. Pour les r\u00e9gions venteuses, associer les freins de temp\u00eate \u00e0 des an\u00e9mom\u00e8tres et des dispositifs de verrouillage offre une couche suppl\u00e9mentaire de s\u00e9curit\u00e9 op\u00e9rationnelle.<\/p>","protected":false},"excerpt":{"rendered":"
A storm brake is a dedicated safety device used to secure rail-mounted equipment against wind loads when parked or during severe weather. It is most common on port cranes (STS, RTG\/RMG), rail-mounted gantry cranes, stacker reclaimers, and other large machines that can move on rails. Unlike service or hoist brakes, storm brakes are designed to […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[132,3],"tags":[],"class_list":["post-2288","post","type-post","status-publish","format-standard","hentry","category-faq","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/posts\/2288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/comments?post=2288"}],"version-history":[{"count":1,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/posts\/2288\/revisions"}],"predecessor-version":[{"id":2289,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/posts\/2288\/revisions\/2289"}],"wp:attachment":[{"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/media?parent=2288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/categories?post=2288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.takebrakes.com\/fr\/wp-json\/wp\/v2\/tags?post=2288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}